This is highly accessorized Upper Receiver/Barrel Assembly from our 16" Modular Carbine features a 16" Chrome Lined Chrome Moly Steel Fluted Barrel with Milled Gas Block. A Four Rail Free-Floater Tubular Forend combines with the A3 type "Flat-top" Upper Receiver to provide all the Picatinny rails necessary for mounting sights, scopes or accessories. The B.M.A.S. Rear Flip-up Sight is a dual aperture detachable unit with windage knob calibrated to 1/2 Minute of Adjustment. The B.M.A.S. Front Flip-up Sight clamps around the milled front gas block and incorporates an elevation adjustable front sight post
500 through barrel.
A bit of sling nylon on the barrel.
$600 for upper
$800 for complete rifle
Has Magpul sling, mount and ergo grip